Bochuang Spacetime Octa-Frequency ComboPCB Directional Antenna(BCSK-ZH08)

1. Key Selling Points

• Full-band coverage:Exclusive 8-in-1 design (433M/868M/900M/1.2G/1.5G/2.4G/5.2G/5.8G) for comprehensive coverage of mainstream standards.Drone Countermeasures Equipment, Object

  Network communication frequency bands.

• High-gain directional:16-18dBi high gain with ≤20° narrow beamwidth focuses energy for extended interference range.

• Compact Integration:Integrates 8 independent radiating elements within a 28mm length. Compact design for easy integration into handheld devices.

• Industrial-grade quality:Constructed with high-grade FR4 material and precision microstrip technology, VSWR ≤ 1.5, capable of handling 10-50W power.

2. Detailed Technical Specifications

3. Product Deep Dive & Use Cases

Product Overview

The BOCCHUANG SHIKONG BCSK-ZH08 is an eight-band device designed for complex electromagnetic environments.PCB Directional AntennaIt employs advanced microstrip array technology to integrate eight independent radiating elements.

All radiating elements are integrated onto a compact PCB. This design ensures high gain across multiple frequency bands, effectively reduces intermodulation interference, and guarantees signal purity.

Clarity. ItsSMA Male ConnectorDesigned for easy integration with various interference modules or signal enhancement devices.

Why choose BCSK-ZH08?

• Wider frequency coverage:Compared to traditional 5-band or 6-band antennas, the ZH08 adds 868MHz (commonly used ISM bands in Europe) and 5.2GHz, enabling global

  Broader applicability, especially for drone countermeasures targeting the European market.

• Superior heat dissipation:For high-power applications ranging from 10W to 50W, the PCB features specialized copper foil layouts and thermal via designs to ensure reliable operation under heavy loads.

  Stable linear performance with minimal risk of overheating or damage.

• Customized Services:We support frequency customization, connector swaps (e.g., SMA to N-type, TNC), and cable length adjustments to meet the unique needs of OEM/ODM clients.

  Refine requirements.

Typical Use Cases

• Drone CountermeasuresSystem (C-UAS):Effectively disrupts the control links ( 2 .4G/5.8G), video transmission links (1.2G/5.8G), and satellite

  GNSS signals (1.5G GPS/1.2G GLONASS).

• Signal Jamming and Security:Signal jamming for exam halls, prisons, and confidential meeting rooms. Covers WiFi, Bluetooth, and mobile communication bands.

• Radio Monitoring and Testing:As a directional receiving antenna for spectrum monitoring, signal source localization, and electromagnetic compatibility (EMC) testing.

• Long-range wireless communication:Acts as a high-gain directional antenna for point-to-point wireless data transmission within the specified frequency band.

4. Frequently Asked Questions (FAQ)

• Q: Can this antenna be connected directly to a standard WiFi router?

  • A: Yes, but be sure to match the interface (SMA male to SMA femaleor RP-SMA). Since it isDirectional AntennaHigh gain, ideal for long-distance point-to-point links.

    Point-to-point transmission is not suitable for comprehensive indoor coverage.

• Q: In which countries is the 868MHz band primarily used?

  • A: 868MHz is primarily the ISM band in Europe, commonly used for IoT devices, smart home sensors, and more. If your target market includes Europe, this

    AntennaIt's an excellent choice.

• Q: What is the VSWR of the antenna?

  • A: Our standard VSWR is controlled below 1.5, with some frequencies reaching below 1.3. This ensures low signal reflection and high transmission efficiency.

• Q: Does it support continuous operation at high power?

  • A: Yes, this antenna is designed for a power range of 10W to 50W. However, when operating near the 50W maximum limit, we recommend using a cooling fan to extend its lifespan.

    fate

  • 5. Packaging & Shipping

    • Packaging:Packaged in anti-crush foam, bubble wrap, and a rigid cardboard box to ensure safe shipping.